content: /*
   * 支付宝开放平台API
   * 支付宝开放平台v3协议文档
   *
   * The version of the OpenAPI document: 2025-08-26
   * 
   *
   * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
   * https://openapi-generator.tech
   * Do not edit the class manually.
   */
  
  
  package com.alipay.v3.model;
  
  import java.util.Objects;
  import java.util.Arrays;
  import com.alipay.v3.model.AmountTypeData;
  import com.alipay.v3.model.TaskTypeData;
  import com.google.gson.TypeAdapter;
  import com.google.gson.annotations.JsonAdapter;
  import com.google.gson.annotations.SerializedName;
  import com.google.gson.stream.JsonReader;
  import com.google.gson.stream.JsonWriter;
  import io.swagger.annotations.ApiModel;
  import io.swagger.annotations.ApiModelProperty;
  import java.io.IOException;
  
  import com.google.gson.Gson;
  import com.google.gson.GsonBuilder;
  import com.google.gson.JsonArray;
  import com.google.gson.JsonDeserializationContext;
  import com.google.gson.JsonDeserializer;
  import com.google.gson.JsonElement;
  import com.google.gson.JsonObject;
  import com.google.gson.JsonParseException;
  import com.google.gson.TypeAdapterFactory;
  import com.google.gson.reflect.TypeToken;
  
  import java.lang.reflect.Type;
  import java.util.HashMap;
  import java.util.HashSet;
  import java.util.Map;
  import java.util.Map.Entry;
  import java.util.Set;
  
  import com.alipay.v3.JSON;
  
  /**
   * ZhimaCreditPeZmgoCumulationSyncModel
   */
  @javax.annotation.Generated(value = "org.openapitools.codegen.languages.JavaClientCodegen")
  public class ZhimaCreditPeZmgoCumulationSyncModel {
    public static final String SERIALIZED_NAME_AGREEMENT_NO = "agreement_no";
    @SerializedName(SERIALIZED_NAME_AGREEMENT_NO)
    private String agreementNo;
  
    public static final String SERIALIZED_NAME_AMOUNT_TYPE_DATA = "amount_type_data";
    @SerializedName(SERIALIZED_NAME_AMOUNT_TYPE_DATA)
    private AmountTypeData amountTypeData;
  
    public static final String SERIALIZED_NAME_BIZ_ACTION = "biz_action";
    @SerializedName(SERIALIZED_NAME_BIZ_ACTION)
    private String bizAction;
  
    public static final String SERIALIZED_NAME_BIZ_TIME = "biz_time";
    @SerializedName(SERIALIZED_NAME_BIZ_TIME)
    private String bizTime;
  
    public static final String SERIALIZED_NAME_CUMULATE_DATA_TYPE = "cumulate_data_type";
    @SerializedName(SERIALIZED_NAME_CUMULATE_DATA_TYPE)
    private String cumulateDataType;
  
    public static final String SERIALIZED_NAME_EXT_INFO = "ext_info";
    @SerializedName(SERIALIZED_NAME_EXT_INFO)
    private String extInfo;
  
    public static final String SERIALIZED_NAME_HAS_ALIPAY_TRADE = "has_alipay_trade";
    @SerializedName(SERIALIZED_NAME_HAS_ALIPAY_TRADE)
    private Boolean hasAlipayTrade;
  
    public static final String SERIALIZED_NAME_OPEN_ID = "open_id";
    @SerializedName(SERIALIZED_NAME_OPEN_ID)
    private String openId;
  
    public static final String SERIALIZED_NAME_OUT_BIZ_NO = "out_biz_no";
    @SerializedName(SERIALIZED_NAME_OUT_BIZ_NO)
    private String outBizNo;
  
    public static final String SERIALIZED_NAME_PARTNER_ID = "partner_id";
    @SerializedName(SERIALIZED_NAME_PARTNER_ID)
    private String partnerId;
  
    public static final String SERIALIZED_NAME_PAY_OUT_BIZ_NO = "pay_out_biz_no";
    @SerializedName(SERIALIZED_NAME_PAY_OUT_BIZ_NO)
    private String payOutBizNo;
  
    public static final String SERIALIZED_NAME_REQUEST_FROM = "request_from";
    @SerializedName(SERIALIZED_NAME_REQUEST_FROM)
    private String requestFrom;
  
    public static final String SERIALIZED_NAME_TASK_TYPE_DATA = "task_type_data";
    @SerializedName(SERIALIZED_NAME_TASK_TYPE_DATA)
    private TaskTypeData taskTypeData;
  
    public static final String SERIALIZED_NAME_USER_ID = "user_id";
    @SerializedName(SERIALIZED_NAME_USER_ID)
    private String userId;
  
    public ZhimaCreditPeZmgoCumulationSyncModel() { 
    }
  
    public ZhimaCreditPeZmgoCumulationSyncModel agreementNo(String agreementNo) {
      
      this.agreementNo = agreementNo;
      return this;
    }
  
     /**
     * 芝麻go协议号，唯一标识一个芝麻go协议。为必传入参。
     * @return agreementNo
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "20195108518085620000", value = "芝麻go协议号，唯一标识一个芝麻go协议。为必传入参。")
  
    public String getAgreementNo() {
      return agreementNo;
    }
  
  
    public void setAgreementNo(String agreementNo) {
      this.agreementNo = agreementNo;
    }
  
  
    public ZhimaCreditPeZmgoCumulationSyncModel amountTypeData(AmountTypeData amountTypeData) {
      
      this.amountTypeData = amountTypeData;
      return this;
    }
  
     /**
     * Get amountTypeData
     * @return amountTypeData
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(value = "")
  
    public AmountTypeData getAmountTypeData() {
      return amountTypeData;
    }
  
  
    public void setAmountTypeData(AmountTypeData amountTypeData) {
      this.amountTypeData = amountTypeData;
    }
  
  
    public ZhimaCreditPeZmgoCumulationSyncModel bizAction(String bizAction) {
      
      this.bizAction = bizAction;
      return this;
    }
  
     /**
     * 数据回传的动作类型，为枚举值，为必传入参。 可取值： (\&quot;ORDER_PAID\&quot;, \&quot;正向支付\&quot;)，(\&quot;ORDER_REFUND\&quot;, \&quot;逆向退款\&quot;)。 其中ORDER_PAID表示回传为正向的，即订单金额累加，优惠累加，任务次数累加；而ORDER_REFUND表示回传为逆向的，即订单金额退款，优惠退款，任务次数回退。
     * @return bizAction
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "ORDER_PAID", value = "数据回传的动作类型，为枚举值，为必传入参。 可取值： (\"ORDER_PAID\", \"正向支付\")，(\"ORDER_REFUND\", \"逆向退款\")。 其中ORDER_PAID表示回传为正向的，即订单金额累加，优惠累加，任务次数累加；而ORDER_REFUND表示回传为逆向的，即订单金额退款，优惠退款，任务次数回退。")
  
    public String getBizAction() {
      return bizAction;
    }
  
  
    public void setBizAction(String bizAction) {
      this.bizAction = bizAction;
    }
  
  
    public ZhimaCreditPeZmgoCumulationSyncModel bizTime(String bizTime) {
      
      this.bizTime = bizTime;
      return this;
    }
  
     /**
     * 交易发生时间，包括：订单交易时间，优惠核销时间，以及任务完成时间。为必传入参。 如：用户在【2019-03-08 00:00:00】核销了一个红包，但是【2019-03-10 00:00:00】才进行数据回传，此时biz_time取值红包核销的时间，也就是【2019-03-08 00:00:00】。
     * @return bizTime
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "2019-03-08 19:51:35", value = "交易发生时间，包括：订单交易时间，优惠核销时间，以及任务完成时间。为必传入参。 如：用户在【2019-03-08 00:00:00】核销了一个红包，但是【2019-03-10 00:00:00】才进行数据回传，此时biz_time取值红包核销的时间，也就是【2019-03-08 00:00:00】。")
  
    public String getBizTime() {
      return bizTime;
    }
  
  
    public void setBizTime(String bizTime) {
      this.bizTime = bizTime;
    }
  
  
    public ZhimaCreditPeZmgoCumulationSyncModel cumulateDataType(String cumulateDataType) {
      
      this.cumulateDataType = cumulateDataType;
      return this;
    }
  
     /**
     * 累计类型。为枚举值，为必传入参。 可取值：(\&quot;AMOUNT\&quot;, \&quot;金额类型\&quot;)，(\&quot;TASK\&quot;, \&quot;任务类型\&quot;)，(\&quot;AMOUNT_TASK\&quot;, \&quot;额度和任务类型\&quot;)。 其中，交易解耦模式仅允许AMOUNT或TASK。而交易绑定模式下，仅允许AMOUNT_TASK。
     * @return cumulateDataType
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "AMOUNT", value = "累计类型。为枚举值，为必传入参。 可取值：(\"AMOUNT\", \"金额类型\")，(\"TASK\", \"任务类型\")，(\"AMOUNT_TASK\", \"额度和任务类型\")。 其中，交易解耦模式仅允许AMOUNT或TASK。而交易绑定模式下，仅允许AMOUNT_TASK。")
  
    public String getCumulateDataType() {
      return cumulateDataType;
    }
  
  
    public void setCumulateDataType(String cumulateDataType) {
      this.cumulateDataType = cumulateDataType;
    }
  
  
    public ZhimaCreditPeZmgoCumulationSyncModel extInfo(String extInfo) {
      
      this.extInfo = extInfo;
      return this;
    }
  
     /**
     * 扩展字段，格式为Json格式的字符串，非必传。
     * @return extInfo
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "{\"number\":\"20200303938282939\"}", value = "扩展字段，格式为Json格式的字符串，非必传。")
  
    public String getExtInfo() {
      return extInfo;
    }
  
  
    public void setExtInfo(String extInfo) {
      this.extInfo = extInfo;
    }
  
  
    public ZhimaCreditPeZmgoCumulationSyncModel hasAlipayTrade(Boolean hasAlipayTrade) {
      
      this.hasAlipayTrade = hasAlipayTrade;
      return this;
    }
  
     /**
     * 是否为支付宝交易。仅在累计模式为【交易绑定模式】下被消费。当芝麻Go模板配置的累计模式为交易绑定模式时，此时需传入扩展参数是否为支付宝交易。若是支付宝交易，传值true，否则为false。若不传此字段，默认为false。 若为true，则会对交易号trade_no进行校验，校验是否为支付宝交易，以及用户userId和商户partnerId是否一致，若校验不通过，累计失败。
     * @return hasAlipayTrade
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "false", value = "是否为支付宝交易。仅在累计模式为【交易绑定模式】下被消费。当芝麻Go模板配置的累计模式为交易绑定模式时，此时需传入扩展参数是否为支付宝交易。若是支付宝交易，传值true，否则为false。若不传此字段，默认为false。 若为true，则会对交易号trade_no进行校验，校验是否为支付宝交易，以及用户userId和商户partnerId是否一致，若校验不通过，累计失败。")
  
    public Boolean getHasAlipayTrade() {
      return hasAlipayTrade;
    }
  
  
    public void setHasAlipayTrade(Boolean hasAlipayTrade) {
      this.hasAlipayTrade = hasAlipayTrade;
    }
  
  
    public ZhimaCreditPeZmgoCumulationSyncModel openId(String openId) {
      
      this.openId = openId;
      return this;
    }
  
     /**
     * 用户userId，蚂蚁统一会员ID，为必传入参。
     * @return openId
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "074a1CcTG1LelxKe4xQC0zgNdId0nxi95b5lsNpazWYoCo5", value = "用户userId，蚂蚁统一会员ID，为必传入参。")
  
    public String getOpenId() {
      return openId;
    }
  
  
    public void setOpenId(String openId) {
      this.openId = openId;
    }
  
  
    public ZhimaCreditPeZmgoCumulationSyncModel outBizNo(String outBizNo) {
      
      this.outBizNo = outBizNo;
      return this;
    }
  
     /**
     * 外部业务号。需保证唯一，为必传入参。 若接口调用失败，提示信息为更换幂等号，商户更换此字段重新发起调用。
     * @return outBizNo
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "2020081211223006150094012926289", value = "外部业务号。需保证唯一，为必传入参。 若接口调用失败，提示信息为更换幂等号，商户更换此字段重新发起调用。")
  
    public String getOutBizNo() {
      return outBizNo;
    }
  
  
    public void setOutBizNo(String outBizNo) {
      this.outBizNo = outBizNo;
    }
  
  
    public ZhimaCreditPeZmgoCumulationSyncModel partnerId(String partnerId) {
      
      this.partnerId = partnerId;
      return this;
    }
  
     /**
     * 商户ID，为必传入参。
     * @return partnerId
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "2088621805983504", value = "商户ID，为必传入参。")
  
    public String getPartnerId() {
      return partnerId;
    }
  
  
    public void setPartnerId(String partnerId) {
      this.partnerId = partnerId;
    }
  
  
    public ZhimaCreditPeZmgoCumulationSyncModel payOutBizNo(String payOutBizNo) {
      
      this.payOutBizNo = payOutBizNo;
      return this;
    }
  
     /**
     * 逆向对应的正向外部业务号。逆向场景为必传入参。也就是biz_action为ORDER_REFUND时为必传入参。 逆向时需通过此字段明确对应的正向的外部业务号。
     * @return payOutBizNo
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "2020081211223006150094012926289", value = "逆向对应的正向外部业务号。逆向场景为必传入参。也就是biz_action为ORDER_REFUND时为必传入参。 逆向时需通过此字段明确对应的正向的外部业务号。")
  
    public String getPayOutBizNo() {
      return payOutBizNo;
    }
  
  
    public void setPayOutBizNo(String payOutBizNo) {
      this.payOutBizNo = payOutBizNo;
    }
  
  
    public ZhimaCreditPeZmgoCumulationSyncModel requestFrom(String requestFrom) {
      
      this.requestFrom = requestFrom;
      return this;
    }
  
     /**
     * 取固定值ExternalMerchantSource，为必传入参。表示数据回传来源为外部商户，数据回传内部逻辑需感知。
     * @return requestFrom
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "ExternalMerchantSource", value = "取固定值ExternalMerchantSource，为必传入参。表示数据回传来源为外部商户，数据回传内部逻辑需感知。")
  
    public String getRequestFrom() {
      return requestFrom;
    }
  
  
    public void setRequestFrom(String requestFrom) {
      this.requestFrom = requestFrom;
    }
  
  
    public ZhimaCreditPeZmgoCumulationSyncModel taskTypeData(TaskTypeData taskTypeData) {
      
      this.taskTypeData = taskTypeData;
      return this;
    }
  
     /**
     * Get taskTypeData
     * @return taskTypeData
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(value = "")
  
    public TaskTypeData getTaskTypeData() {
      return taskTypeData;
    }
  
  
    public void setTaskTypeData(TaskTypeData taskTypeData) {
      this.taskTypeData = taskTypeData;
    }
  
  
    public ZhimaCreditPeZmgoCumulationSyncModel userId(String userId) {
      
      this.userId = userId;
      return this;
    }
  
     /**
     * 用户userId，蚂蚁统一会员ID，为必传入参。
     * @return userId
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "2088602002015001", value = "用户userId，蚂蚁统一会员ID，为必传入参。")
  
    public String getUserId() {
      return userId;
    }
  
  
    public void setUserId(String userId) {
      this.userId = userId;
    }
  
    /**
     * A container for additional, undeclared properties.
     * This is a holder for any undeclared properties as specified with
     * the 'additionalProperties' keyword in the OAS document.
     */
    private Map<String, Object> additionalProperties;
  
    /**
     * Set the additional (undeclared) property with the specified name and value.
     * If the property does not already exist, create it otherwise replace it.
     *
     * @param key name of the property
     * @param value value of the property
     * @return the ZhimaCreditPeZmgoCumulationSyncModel instance itself
     */
    public ZhimaCreditPeZmgoCumulationSyncModel putAdditionalProperty(String key, Object value) {
      if (this.additionalProperties == null) {
          this.additionalProperties = new HashMap<String, Object>();
      }
      this.additionalProperties.put(key, value);
      return this;
    }
  
    /**
     * Return the additional (undeclared) property.
     *
     * @return a map of objects
     */
    public Map<String, Object> getAdditionalProperties() {
      return additionalProperties;
    }
  
    /**
     * Return the additional (undeclared) property with the specified name.
     *
     * @param key name of the property
     * @return an object
     */
    public Object getAdditionalProperty(String key) {
      if (this.additionalProperties == null) {
          return null;
      }
      return this.additionalProperties.get(key);
    }
  
  
    @Override
    public boolean equals(Object o) {
      if (this == o) {
        return true;
      }
      if (o == null || getClass() != o.getClass()) {
        return false;
      }
      ZhimaCreditPeZmgoCumulationSyncModel zhimaCreditPeZmgoCumulationSyncModel = (ZhimaCreditPeZmgoCumulationSyncModel) o;
      return Objects.equals(this.agreementNo, zhimaCreditPeZmgoCumulationSyncModel.agreementNo) &&
          Objects.equals(this.amountTypeData, zhimaCreditPeZmgoCumulationSyncModel.amountTypeData) &&
          Objects.equals(this.bizAction, zhimaCreditPeZmgoCumulationSyncModel.bizAction) &&
          Objects.equals(this.bizTime, zhimaCreditPeZmgoCumulationSyncModel.bizTime) &&
          Objects.equals(this.cumulateDataType, zhimaCreditPeZmgoCumulationSyncModel.cumulateDataType) &&
          Objects.equals(this.extInfo, zhimaCreditPeZmgoCumulationSyncModel.extInfo) &&
          Objects.equals(this.hasAlipayTrade, zhimaCreditPeZmgoCumulationSyncModel.hasAlipayTrade) &&
          Objects.equals(this.openId, zhimaCreditPeZmgoCumulationSyncModel.openId) &&
          Objects.equals(this.outBizNo, zhimaCreditPeZmgoCumulationSyncModel.outBizNo) &&
          Objects.equals(this.partnerId, zhimaCreditPeZmgoCumulationSyncModel.partnerId) &&
          Objects.equals(this.payOutBizNo, zhimaCreditPeZmgoCumulationSyncModel.payOutBizNo) &&
          Objects.equals(this.requestFrom, zhimaCreditPeZmgoCumulationSyncModel.requestFrom) &&
          Objects.equals(this.taskTypeData, zhimaCreditPeZmgoCumulationSyncModel.taskTypeData) &&
          Objects.equals(this.userId, zhimaCreditPeZmgoCumulationSyncModel.userId)&&
          Objects.equals(this.additionalProperties, zhimaCreditPeZmgoCumulationSyncModel.additionalProperties);
    }
  
    @Override
    public int hashCode() {
      return Objects.hash(agreementNo, amountTypeData, bizAction, bizTime, cumulateDataType, extInfo, hasAlipayTrade, openId, outBizNo, partnerId, payOutBizNo, requestFrom, taskTypeData, userId, additionalProperties);
    }
  
    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder();
      sb.append("class ZhimaCreditPeZmgoCumulationSyncModel {\n");
      sb.append("    agreementNo: ").append(toIndentedString(agreementNo)).append("\n");
      sb.append("    amountTypeData: ").append(toIndentedString(amountTypeData)).append("\n");
      sb.append("    bizAction: ").append(toIndentedString(bizAction)).append("\n");
      sb.append("    bizTime: ").append(toIndentedString(bizTime)).append("\n");
      sb.append("    cumulateDataType: ").append(toIndentedString(cumulateDataType)).append("\n");
      sb.append("    extInfo: ").append(toIndentedString(extInfo)).append("\n");
      sb.append("    hasAlipayTrade: ").append(toIndentedString(hasAlipayTrade)).append("\n");
      sb.append("    openId: ").append(toIndentedString(openId)).append("\n");
      sb.append("    outBizNo: ").append(toIndentedString(outBizNo)).append("\n");
      sb.append("    partnerId: ").append(toIndentedString(partnerId)).append("\n");
      sb.append("    payOutBizNo: ").append(toIndentedString(payOutBizNo)).append("\n");
      sb.append("    requestFrom: ").append(toIndentedString(requestFrom)).append("\n");
      sb.append("    taskTypeData: ").append(toIndentedString(taskTypeData)).append("\n");
      sb.append("    userId: ").append(toIndentedString(userId)).append("\n");
      sb.append("    additionalProperties: ").append(toIndentedString(additionalProperties)).append("\n");
      sb.append("}");
      return sb.toString();
    }
  
    /**
     * Convert the given object to string with each line indented by 4 spaces
     * (except the first line).
     */
    private String toIndentedString(Object o) {
      if (o == null) {
        return "null";
      }
      return o.toString().replace("\n", "\n    ");
    }
  
  
    public static HashSet<String> openapiFields;
    public static HashSet<String> openapiRequiredFields;
  
    static {
      // a set of all properties/fields (JSON key names)
      openapiFields = new HashSet<String>();
      openapiFields.add("agreement_no");
      openapiFields.add("amount_type_data");
      openapiFields.add("biz_action");
      openapiFields.add("biz_time");
      openapiFields.add("cumulate_data_type");
      openapiFields.add("ext_info");
      openapiFields.add("has_alipay_trade");
      openapiFields.add("open_id");
      openapiFields.add("out_biz_no");
      openapiFields.add("partner_id");
      openapiFields.add("pay_out_biz_no");
      openapiFields.add("request_from");
      openapiFields.add("task_type_data");
      openapiFields.add("user_id");
  
      // a set of required properties/fields (JSON key names)
      openapiRequiredFields = new HashSet<String>();
    }
  
   /**
    * Validates the JSON Object and throws an exception if issues found
    *
    * @param jsonObj JSON Object
    * @throws IOException if the JSON Object is invalid with respect to ZhimaCreditPeZmgoCumulationSyncModel
    */
    public static void validateJsonObject(JsonObject jsonObj) throws IOException {
        if (jsonObj == null) {
          if (ZhimaCreditPeZmgoCumulationSyncModel.openapiRequiredFields.isEmpty()) {
            return;
          } else { // has required fields
            throw new IllegalArgumentException(String.format("The required field(s) %s in ZhimaCreditPeZmgoCumulationSyncModel is not found in the empty JSON string", ZhimaCreditPeZmgoCumulationSyncModel.openapiRequiredFields.toString()));
          }
        }
        if (jsonObj.get("agreement_no") != null && !jsonObj.get("agreement_no").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `agreement_no` to be a primitive type in the JSON string but got `%s`", jsonObj.get("agreement_no").toString()));
        }
        // validate the optional field `amount_type_data`
        if (jsonObj.getAsJsonObject("amount_type_data") != null) {
          AmountTypeData.validateJsonObject(jsonObj.getAsJsonObject("amount_type_data"));
        }
        if (jsonObj.get("biz_action") != null && !jsonObj.get("biz_action").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `biz_action` to be a primitive type in the JSON string but got `%s`", jsonObj.get("biz_action").toString()));
        }
        if (jsonObj.get("biz_time") != null && !jsonObj.get("biz_time").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `biz_time` to be a primitive type in the JSON string but got `%s`", jsonObj.get("biz_time").toString()));
        }
        if (jsonObj.get("cumulate_data_type") != null && !jsonObj.get("cumulate_data_type").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `cumulate_data_type` to be a primitive type in the JSON string but got `%s`", jsonObj.get("cumulate_data_type").toString()));
        }
        if (jsonObj.get("ext_info") != null && !jsonObj.get("ext_info").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `ext_info` to be a primitive type in the JSON string but got `%s`", jsonObj.get("ext_info").toString()));
        }
        if (jsonObj.get("open_id") != null && !jsonObj.get("open_id").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `open_id` to be a primitive type in the JSON string but got `%s`", jsonObj.get("open_id").toString()));
        }
        if (jsonObj.get("out_biz_no") != null && !jsonObj.get("out_biz_no").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `out_biz_no` to be a primitive type in the JSON string but got `%s`", jsonObj.get("out_biz_no").toString()));
        }
        if (jsonObj.get("partner_id") != null && !jsonObj.get("partner_id").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `partner_id` to be a primitive type in the JSON string but got `%s`", jsonObj.get("partner_id").toString()));
        }
        if (jsonObj.get("pay_out_biz_no") != null && !jsonObj.get("pay_out_biz_no").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `pay_out_biz_no` to be a primitive type in the JSON string but got `%s`", jsonObj.get("pay_out_biz_no").toString()));
        }
        if (jsonObj.get("request_from") != null && !jsonObj.get("request_from").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `request_from` to be a primitive type in the JSON string but got `%s`", jsonObj.get("request_from").toString()));
        }
        // validate the optional field `task_type_data`
        if (jsonObj.getAsJsonObject("task_type_data") != null) {
          TaskTypeData.validateJsonObject(jsonObj.getAsJsonObject("task_type_data"));
        }
        if (jsonObj.get("user_id") != null && !jsonObj.get("user_id").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `user_id` to be a primitive type in the JSON string but got `%s`", jsonObj.get("user_id").toString()));
        }
    }
  
    public static class CustomTypeAdapterFactory implements TypeAdapterFactory {
      @SuppressWarnings("unchecked")
      @Override
      public <T> TypeAdapter<T> create(Gson gson, TypeToken<T> type) {
         if (!ZhimaCreditPeZmgoCumulationSyncModel.class.isAssignableFrom(type.getRawType())) {
           return null; // this class only serializes 'ZhimaCreditPeZmgoCumulationSyncModel' and its subtypes
         }
         final TypeAdapter<JsonElement> elementAdapter = gson.getAdapter(JsonElement.class);
         final TypeAdapter<ZhimaCreditPeZmgoCumulationSyncModel> thisAdapter
                          = gson.getDelegateAdapter(this, TypeToken.get(ZhimaCreditPeZmgoCumulationSyncModel.class));
  
         return (TypeAdapter<T>) new TypeAdapter<ZhimaCreditPeZmgoCumulationSyncModel>() {
             @Override
             public void write(JsonWriter out, ZhimaCreditPeZmgoCumulationSyncModel value) throws IOException {
               JsonObject obj = thisAdapter.toJsonTree(value).getAsJsonObject();
               obj.remove("additionalProperties");
               // serialize additonal properties
               if (value.getAdditionalProperties() != null) {
                 for (Map.Entry<String, Object> entry : value.getAdditionalProperties().entrySet()) {
                   if (entry.getValue() instanceof String)
                     obj.addProperty(entry.getKey(), (String) entry.getValue());
                   else if (entry.getValue() instanceof Number)
                     obj.addProperty(entry.getKey(), (Number) entry.getValue());
                   else if (entry.getValue() instanceof Boolean)
                     obj.addProperty(entry.getKey(), (Boolean) entry.getValue());
                   else if (entry.getValue() instanceof Character)
                     obj.addProperty(entry.getKey(), (Character) entry.getValue());
                   else {
                     obj.add(entry.getKey(), gson.toJsonTree(entry.getValue()).getAsJsonObject());
                   }
                 }
               }
               elementAdapter.write(out, obj);
             }
  
             @Override
             public ZhimaCreditPeZmgoCumulationSyncModel read(JsonReader in) throws IOException {
               JsonObject jsonObj = elementAdapter.read(in).getAsJsonObject();
               validateJsonObject(jsonObj);
               // store additional fields in the deserialized instance
               ZhimaCreditPeZmgoCumulationSyncModel instance = thisAdapter.fromJsonTree(jsonObj);
               for (Map.Entry<String, JsonElement> entry : jsonObj.entrySet()) {
                 if (!openapiFields.contains(entry.getKey())) {
                   if (entry.getValue().isJsonPrimitive()) { // primitive type
                     if (entry.getValue().getAsJsonPrimitive().isString())
                       instance.putAdditionalProperty(entry.getKey(), entry.getValue().getAsString());
                     else if (entry.getValue().getAsJsonPrimitive().isNumber())
                       instance.putAdditionalProperty(entry.getKey(), entry.getValue().getAsNumber());
                     else if (entry.getValue().getAsJsonPrimitive().isBoolean())
                       instance.putAdditionalProperty(entry.getKey(), entry.getValue().getAsBoolean());
                     else
                       throw new IllegalArgumentException(String.format("The field `%s` has unknown primitive type. Value: %s", entry.getKey(), entry.getValue().toString()));
                   } else { // non-primitive type
                     instance.putAdditionalProperty(entry.getKey(), gson.fromJson(entry.getValue(), HashMap.class));
                   }
                 }
               }
               return instance;
             }
  
         }.nullSafe();
      }
    }
  
   /**
    * Create an instance of ZhimaCreditPeZmgoCumulationSyncModel given an JSON string
    *
    * @param jsonString JSON string
    * @return An instance of ZhimaCreditPeZmgoCumulationSyncModel
    * @throws IOException if the JSON string is invalid with respect to ZhimaCreditPeZmgoCumulationSyncModel
    */
    public static ZhimaCreditPeZmgoCumulationSyncModel fromJson(String jsonString) throws IOException {
      return JSON.getGson().fromJson(jsonString, ZhimaCreditPeZmgoCumulationSyncModel.class);
    }
  
   /**
    * Convert an instance of ZhimaCreditPeZmgoCumulationSyncModel to an JSON string
    *
    * @return JSON string
    */
    public String toJson() {
      return JSON.getGson().toJson(this);
    }
  }
  
  